outptpng.h File Reference

(r1785/r1282)

#include <png.h>

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Classes

class OutputPNG

Contains functions to write a DIB to a PNG in segments, optionally with compression, optionally converting from one depth to another. To use: Open a CCFile for write. Call StartFile to write out the header. Call WriteBlock to write out each block of the bitmap, starting from low memory. When you're done, call TidyUp. Similar to OutputDIB and OutputGIF but strangely enough writes the data as a PNG instead of a BMP or via the AccusoftFilters. More...

Generated on Sat Nov 10 03:49:35 2007 for Camelot by

1.4.4


Classes
class	OutputPNG
	Contains functions to write a DIB to a PNG in segments, optionally with compression, optionally converting from one depth to another. To use: Open a CCFile for write. Call StartFile to write out the header. Call WriteBlock to write out each block of the bitmap, starting from low memory. When you're done, call TidyUp. Similar to OutputDIB and OutputGIF but strangely enough writes the data as a PNG instead of a BMP or via the AccusoftFilters. More...